Requires libnotify, have fun!

use strict;
use vars qw($VERSION %IRSSI);

use Irssi;
$VERSION = '0.0.3';
%IRSSI = (
        authors     => 'Chrelad',
        contact     => '[email protected]',
        name        => 'notify',
        description => 'Display a pop-up alert for different events.',
        url         => 'http://google.com',
        license     => 'GNU General Public License',
        changed     => '$Date: 2007-02-07 12:00:00 +0100 (Thu, 7 Feb 2008) $'
);

#--------------------------------------------------------------------
# Created by Chrelad
# Feb 7, 2008
#--------------------------------------------------------------------

#--------------------------------------------------------------------
# The notify function for public message
#--------------------------------------------------------------------

sub pub_msg {
        my ($server,$msg,$nick,$address,$target) = @_;
        `notify-send -t 8000 "${target} : ${nick}" "${msg}"`;
}

#--------------------------------------------------------------------
# Irssi::signal_add_last / Irssi::command_bind
#--------------------------------------------------------------------

Irssi::signal_add_last("message public", "pub_msg");
#- end

// from a comment by Steven Bristol on errtheblog.com

I just wanted to share a really killer event handling tidbit:

Generally you do something like:

jQuery(’.class’).click(function(){//whatever});

Everyone knows this can be rewritten as:

jQuery(’.class’).bind(‘click’, function(){//whatever});

But sometimes you need to unbind something:

jQuery(’.class’).unbind(‘click’, function(){//});

The problem with this is that it will unbind all the click events, not just yours. So if multiple bits of javascript have a click event handler for ’.class’, unbinding removes them all. (This is because there is no way to identify an anonymous function.)

But jQuery is so good that there is a way to handle this: Namespacing your events:

jQuery(’.class’).bind(‘click.namespace’, function(){//}); 
jQuery(’.class’).unbind(‘click.namespace’);

or for reinitializing an element added via ajax:

jQuery(’.class’)unbind(‘click.namespace’).bind(‘click.namespace’, function(){//});